Hand washing device



FIG. 1 is a top, rear, right side perspective view of a hand washing device showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in FIGS. 1-6 represent unclaimed portions of the hand-washing device and form no part of the claimed design. 

CLAIM The ornamental design for a hand washing device, as shown and described. 